Document 3bn4RZkLrgYL82X97rqErw6x

ETHYL CORPORATION lOO PARK AVENUE BUILDING AT 4 1 s t STREET NEWYORK IT, N. Y. April l8 j i960 Dr. Robert A. Kehoe The Kettering LaboratoryCollege of Medicine Eden and Bethesda Avenues Cincinnati 19, Ohio Dear Bob: This is just to remind you that you were going to send me a copy of your letter of March 3 to the Assistant Surgeon General. Sincerely yours, WRP/d Vice President 0002701